github.com/chain5j/chain5j-pkg@v1.0.7/crypto/hashalg/hash.go (about)

     1  // Package hashalg
     2  //
     3  // @author: xwc1125
     4  package hashalg
     5  
     6  import (
     7  	"crypto/sha256"
     8  )
     9  
    10  // Sha256 sha256
    11  func Sha256(data []byte) []byte {
    12  	h := sha256.New()
    13  	h.Write(data)
    14  	return h.Sum(nil)
    15  }